AZU - Model Orange - Grease Trap
From Primary Treatment
GREASE trap ORANGE is made by polyethylene rotomolded and it is used for domestic grey water treatment. The Grease Orange Line is sized under EN 1825 standard with a flow rate between NS 2 to NS 10. Grease and foam coming from kickens and bathrooms are stopped in the separator. Usually the grease trap is installed upstream drainage system or a domestic wastewater treatment plant like a pre treatment.
Grease separators coming from the GRASE ORANGE line are realized in polyethylene tank (PE) with a rectangular shape and fitted with DN 600 inspection cover necessary for cleaning and maintenance procedures.
The grease trap is a correct solution to pre-treat wastewater coming for domestic kitchens, restaurants, canteens, hotel facilities or food production industries, in particularly for all kinds of wastewater containing fats and oils from animal or vegetable origin. Sewage coming from WC or contaminated water from mineral oils (lubricants and hydrocarbons) are allowed to be discharged into any grease separators.
- ORANGE line grease traps are manufactured with specific ribs to withstand stresses due landfill installation.
- The number of degreasers ORANGE line is sized and built according to European standard EN 1825-1: artifacts have trap sludge, fat separation zone (room grease absorption) and the area of fat accumulation that have been dimensioned reference to the European standards.
- The different models of ORANGE line are characterized by their nominal capacity (NS) calculated according to the EN 1825-1 (Grease separators – Part 1: Principles of design, performance and testing, marking and quality control) identifying the preferred nominal size immediately less than the maximum flow rate is negotiable expressed in liters per second.
- The specific flow to treated must be calculated using the procedure described in the EN 1285-2 (Grease separators – Selection of nominal size, installation, operation and maintenance).